features glass passivated junction ideal for printed circuit board reliable low cost constr uction utilizing molded plastic technique high surge current capability high temperature soldering guaranteed: 260 o c / 10 seconds at 5 lbs., ( 2.3 kg ) tension small size, simple installation maximum ratings and electrical characteristics rating at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% dbl 151g dbl 152g dbl 153g dbl 154g dbl 155g dbl 156g dbl 157g dbl 158g dbl 159g type number symbol dbls 151g dbls 152g dbls 153g dbls 154g dbls 155g dbls 156g dbls 157g dbls 158g dbls 159g units maximum recurrent peak reverse voltage v rrm 50 100 200 400 600 800 1000 1200 1400 v maximum rms voltage v rms 35 70 140 280 420 560 700 840 980 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 1200 1400 v maximum average forward rectified current @t a = 40 o c i (av) 1.5 a peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method ) i fsm 50 a maximum instantaneous forward voltage @ 1.5a v f 1.1 1.25 v maximum dc reverse current @ t a =25 o c at rated dc blocking voltage @ t a =125 o c i r 5 500 ua ua typical thermal resistance (note) r ja r jl 40 15 o c/w operating temperature range t j -55 to +150 o c storage temperature range t stg -55 to +150 o c note: thermal resistance from junction to am bient and from junction to lead mounted on p.c.b. with 0.4? x 0.4?? ( 10mm x 10mm ) co pp dbl dbls dimensions in inches and (millimeters) dbl(s)151g - dbl(s)159g single phase 1.5 amp. glass passivated bridge rectifiers er pads. http://www.luguang.cn mail:lge@luguang.cn
ratings and characteristic curves (dbl(s)151g thru dbl(s)159g) fig.2- typical reverse characteristics per bridge element 0 20 40 60 80 100 120 140 100 0.01 0.1 1 10 percent of rated peak reverse voltage. (%) tj=125 c 0 tj=25 c 0 fig.5- typical forward characteristics per bridge element instantaneous forward current. (a) 0.4 0.6 0.8 1.0 1.2 1.4 0.01 0.1 1 10 forward voltage. (v) fig.4- typical junction capacitance per bridge element capacitance.(pf) 1 10 100 1 10 100 reverse voltage. (v) tj=25 c f=1.0mhz vsig=50mvp-p 0 fig.3- maximum non-repetitive peak forward surge current per bridge element peak forward surge current. (a) 1 2 4 6 10 20 100 6040 0 10 40 60 50 20 30 number of cycles at 60hz single sine - wave (jedec method) fig.1- maximum derating curve for output rectified current average forward current. (a) 20 40 60 80 100 120 140 150 0 0.75 1.5 ambient temperature. ( c) o 60hz resistive or inductive load copper pauls .51" x .51" (13mm x 13mm) .06" (1.5mm) pcb instantaneous reverse current .( a) tj=25 c pulse width-300 s 2% duty cycle 0 dbl158g -dbl159g dbl151g -dbl157g dbl(s)151g - dbl(s)159g single phase 1.5 amp. glass passivated bridge rectifiers http://www.luguang.cn mail:lge@luguang.cn
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